80833320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1487}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 264625920

約数和(自身を除く): 183792600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1487, 1510, 1812, 2265, 2718, 2974, 3020, 3624, 4461, 4530, 5436, 5948, 6040, 6795, 7435, 8922, 9060, 10872, 11896, 13383, 13590, 14870, 17844, 18120, 22305, 26766, 27180, 29740, 35688, 44610, 53532, 54360, 59480, 66915, 89220, 107064, 133830, 178440, 224537, 267660, 449074, 535320, 673611, 898148, 1122685, 1347222, 1796296, 2020833, 2245370, 2694444, 3368055, 4041666, 4490740, 5388888, 6736110, 8083332, 8981480, 10104165, 13472220, 16166664, 20208330, 26944440, 40416660, 80833320]

約数ペア:

[(1, 80833320), (2, 40416660), (3, 26944440), (4, 20208330), (5, 16166664), (6, 13472220), (8, 10104165), (9, 8981480), (10, 8083332), (12, 6736110), (15, 5388888), (18, 4490740), (20, 4041666), (24, 3368055), (30, 2694444), (36, 2245370), (40, 2020833), (45, 1796296), (60, 1347222), (72, 1122685), (90, 898148), (120, 673611), (151, 535320), (180, 449074), (302, 267660), (360, 224537), (453, 178440), (604, 133830), (755, 107064), (906, 89220), (1208, 66915), (1359, 59480), (1487, 54360), (1510, 53532), (1812, 44610), (2265, 35688), (2718, 29740), (2974, 27180), (3020, 26766), (3624, 22305), (4461, 18120), (4530, 17844), (5436, 14870), (5948, 13590), (6040, 13383), (6795, 11896), (7435, 10872), (8922, 9060)]